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<div class="title">qwt_text_label.cpp</div>  </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_text_label.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_text.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;qwt_painter.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;qwt_math.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &lt;qstyle.h&gt;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &lt;qstyleoption.h&gt;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;qpainter.h&gt;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &lt;qevent.h&gt;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#include &lt;qmargins.h&gt;</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160; </div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="keyword">class </span>QwtTextLabel::PrivateData</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;{</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;    PrivateData()</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;        : <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a>( 4 )</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;        , <a class="code" href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">margin</a>( 0 )</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    {</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;    }</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a>;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">margin</a>;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">text</a>;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;};</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a95e022e766f4b9675f451482be7d654a">   39</a></span>&#160;<a class="code" href="class_qwt_text_label.html#a95e022e766f4b9675f451482be7d654a">QwtTextLabel::QwtTextLabel</a>( QWidget* parent )</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    : QFrame( parent )</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;{</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    init();</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;}</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a1a44e38b02bb398d315affe02bb4ea69">   50</a></span>&#160;<a class="code" href="class_qwt_text_label.html#a95e022e766f4b9675f451482be7d654a">QwtTextLabel::QwtTextLabel</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; text, QWidget* parent )</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    : QFrame( parent )</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;{</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    init();</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    m_data-&gt;text = <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">text</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;}</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160; </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#adf8f363200c527a6af4259647304be5a">   58</a></span>&#160;<a class="code" href="class_qwt_text_label.html#adf8f363200c527a6af4259647304be5a">QwtTextLabel::~QwtTextLabel</a>()</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;{</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="keyword">delete</span> m_data;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;}</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="keywordtype">void</span> QwtTextLabel::init()</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;{</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    m_data = <span class="keyword">new</span> PrivateData();</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Preferred );</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;}</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a02113ab776a00ab8bbc83197ce49445e">   73</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#a02113ab776a00ab8bbc83197ce49445e">QwtTextLabel::setPlainText</a>( <span class="keyword">const</span> QString&amp; text )</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;{</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <a class="code" href="class_qwt_text_label.html#ab300b9a0a6392e180f2caff41ba2b9b8">setText</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">text</a> ) );</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;}</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160; </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a69f0c6b13a6368ecf3e4e7e0e43252c1">   84</a></span>&#160;QString <a class="code" href="class_qwt_text_label.html#a69f0c6b13a6368ecf3e4e7e0e43252c1">QwtTextLabel::plainText</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;text.text();</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;}</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#ab300b9a0a6392e180f2caff41ba2b9b8">   96</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#ab300b9a0a6392e180f2caff41ba2b9b8">QwtTextLabel::setText</a>( <span class="keyword">const</span> QString&amp; text,</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;    <a class="code" href="class_qwt_text.html#a63e0d6a59a427a37ed0bfa71b782fd76">QwtText::TextFormat</a> textFormat )</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;{</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    m_data-&gt;text.setText( <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">text</a>, textFormat );</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160; </div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    update();</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    updateGeometry();</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;}</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160; </div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#ac43ba313b78dccf7aa7433f26059b2e2">  109</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#ab300b9a0a6392e180f2caff41ba2b9b8">QwtTextLabel::setText</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; text )</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;{</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    m_data-&gt;text = <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">text</a>;</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160; </div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    update();</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    updateGeometry();</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;}</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160; </div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">  118</a></span>&#160;<span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; <a class="code" href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">QwtTextLabel::text</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;text;</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;}</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160; </div>
<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a6674cebd85cf692d154f967887547e11">  124</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#a6674cebd85cf692d154f967887547e11">QwtTextLabel::clear</a>()</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;{</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    m_data-&gt;text = <a class="code" href="class_qwt_text.html">QwtText</a>();</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    update();</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    updateGeometry();</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;}</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">  133</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">QwtTextLabel::indent</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;indent;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;}</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160; </div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#aad25ab34c219f8d97ec7c39d064ed4a0">  142</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#aad25ab34c219f8d97ec7c39d064ed4a0">QwtTextLabel::setIndent</a>( <span class="keywordtype">int</span> indent )</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;{</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &lt; 0 )</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = 0;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160; </div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    m_data-&gt;indent = <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a>;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    update();</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    updateGeometry();</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;}</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160; </div>
<div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">  154</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">QwtTextLabel::margin</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;margin;</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;}</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a833d27574b72bbc135f2972c72382eba">  163</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#a833d27574b72bbc135f2972c72382eba">QwtTextLabel::setMargin</a>( <span class="keywordtype">int</span> margin )</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;{</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    m_data-&gt;margin = <a class="code" href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">margin</a>;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    update();</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    updateGeometry();</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;}</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a65bfef077a215dab2fe7525cd4a677c9">  172</a></span>&#160;QSize <a class="code" href="class_qwt_text_label.html#a65bfef077a215dab2fe7525cd4a677c9">QwtTextLabel::sizeHint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_text_label.html#a6ac9a353b35d7f9e360ed022f706b112">minimumSizeHint</a>();</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;}</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a6ac9a353b35d7f9e360ed022f706b112">  178</a></span>&#160;QSize <a class="code" href="class_qwt_text_label.html#a6ac9a353b35d7f9e360ed022f706b112">QwtTextLabel::minimumSizeHint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    QSizeF sz = m_data-&gt;text.textSize( font() );</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <span class="keyword">const</span> QMargins m = contentsMargins();</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    <span class="keywordtype">int</span> mw = m.left() + m.right() + 2 * m_data-&gt;margin;</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <span class="keywordtype">int</span> mh = m.top() + m.bottom() + 2 * m_data-&gt;margin;</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160; </div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = m_data-&gt;indent;</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &lt;= 0 )</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;        <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = defaultIndent();</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &gt; 0 )</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    {</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> align = m_data-&gt;text.renderFlags();</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;        <span class="keywordflow">if</span> ( align &amp; Qt::AlignLeft || align &amp; Qt::AlignRight )</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            mw += m_data-&gt;indent;</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( align &amp; Qt::AlignTop || align &amp; Qt::AlignBottom )</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;            mh += m_data-&gt;indent;</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    }</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160; </div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    sz += QSizeF( mw, mh );</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160; </div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    <span class="keywordflow">return</span> QSize( qwtCeil( sz.width() ), qwtCeil( sz.height() ) );</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;}</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160; </div>
<div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#a0d3c7331696705a3168c0d69d5b26922">  209</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a0d3c7331696705a3168c0d69d5b26922">QwtTextLabel::heightForWidth</a>( <span class="keywordtype">int</span> width )<span class="keyword"> const</span></div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> renderFlags = m_data-&gt;text.renderFlags();</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160; </div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = m_data-&gt;indent;</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &lt;= 0 )</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;        <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = defaultIndent();</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160; </div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    <span class="keyword">const</span> QMargins m = contentsMargins();</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    width -= m.left() + m.right() - 2 * m_data-&gt;margin;</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <span class="keywordflow">if</span> ( renderFlags &amp; Qt::AlignLeft || renderFlags &amp; Qt::AlignRight )</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        width -= <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a>;</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160; </div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <span class="keywordtype">int</span> height = qwtCeil( m_data-&gt;text.heightForWidth( width, font() ) );</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <span class="keywordflow">if</span> ( ( renderFlags &amp; Qt::AlignTop ) || ( renderFlags &amp; Qt::AlignBottom ) )</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;        height += <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a>;</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160; </div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    height += m.top() + m.bottom() + 2 * m_data-&gt;margin;</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160; </div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    <span class="keywordflow">return</span> height;</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;}</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160; </div>
<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#ac79bae6fba71c4d48f937115e7a2164c">  236</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#ac79bae6fba71c4d48f937115e7a2164c">QwtTextLabel::paintEvent</a>( QPaintEvent* event )</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;{</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;    QPainter painter( <span class="keyword">this</span> );</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    painter.setClipRegion( event-&gt;region() );</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160; </div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    QStyleOption opt;</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;    opt.initFrom(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;    style()-&gt;drawPrimitive(QStyle::PE_Widget, &amp;opt, &amp;painter, <span class="keyword">this</span>);</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160; </div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;    <span class="keywordflow">if</span> ( !contentsRect().contains( event-&gt;rect() ) )</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    {</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;        painter.setClipRegion( event-&gt;region() &amp; frameRect() );</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        drawFrame( &amp;painter );</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    }</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160; </div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    painter.setClipRegion( event-&gt;region() &amp; contentsRect() );</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160; </div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    <a class="code" href="class_qwt_text_label.html#ab1d6c248f451517a32c626372670ab51">drawContents</a>( &amp;painter );</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;}</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160; </div>
<div class="line"><a name="l00257"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#ab1d6c248f451517a32c626372670ab51">  257</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#ab1d6c248f451517a32c626372670ab51">QwtTextLabel::drawContents</a>( QPainter* painter )</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;{</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    <span class="keyword">const</span> QRect r = <a class="code" href="class_qwt_text_label.html#aba181e6b4644df6d9014948f5a02acc2">textRect</a>();</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    <span class="keywordflow">if</span> ( r.isEmpty() )</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160; </div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    painter-&gt;setFont( font() );</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    painter-&gt;setPen( palette().color( QPalette::Active, QPalette::Text ) );</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160; </div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    <a class="code" href="class_qwt_text_label.html#af1e33db74ecf9c4e7aff158db65404c2">drawText</a>( painter, QRectF( r ) );</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160; </div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keywordflow">if</span> ( hasFocus() )</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    {</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> m = 2;</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160; </div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;        QRect focusRect = contentsRect().adjusted( m, m, -m + 1, -m + 1);</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160; </div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;        <a class="code" href="class_qwt_painter.html#aad72e955692b37a06547a6c0d62817b0">QwtPainter::drawFocusRect</a>( painter, <span class="keyword">this</span>, focusRect );</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    }</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;}</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160; </div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#af1e33db74ecf9c4e7aff158db65404c2">  279</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_text_label.html#af1e33db74ecf9c4e7aff158db65404c2">QwtTextLabel::drawText</a>( QPainter* painter, <span class="keyword">const</span> QRectF&amp; textRect )</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;{</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    m_data-&gt;text.draw( painter, <a class="code" href="class_qwt_text_label.html#aba181e6b4644df6d9014948f5a02acc2">textRect</a> );</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;}</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160; </div>
<div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="class_qwt_text_label.html#aba181e6b4644df6d9014948f5a02acc2">  288</a></span>&#160;QRect <a class="code" href="class_qwt_text_label.html#aba181e6b4644df6d9014948f5a02acc2">QwtTextLabel::textRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    QRect r = contentsRect();</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160; </div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    <span class="keywordflow">if</span> ( !r.isEmpty() &amp;&amp; m_data-&gt;margin &gt; 0 )</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    {</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> m = m_data-&gt;margin;</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;        r.adjust( m, m, -m, -m );</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    }</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160; </div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;    <span class="keywordflow">if</span> ( !r.isEmpty() )</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    {</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;        <span class="keywordtype">int</span> <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = m_data-&gt;indent;</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;        <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &lt;= 0 )</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;            <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> = defaultIndent();</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160; </div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;        <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> &gt; 0 )</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;        {</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> renderFlags = m_data-&gt;text.renderFlags();</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160; </div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;            <span class="keywordflow">if</span> ( renderFlags &amp; Qt::AlignLeft )</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;            {</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;                r.setX( r.x() + <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> );</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;            }</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( renderFlags &amp; Qt::AlignRight )</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;            {</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;                r.setWidth( r.width() - <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> );</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;            }</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( renderFlags &amp; Qt::AlignTop )</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;            {</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;                r.setY( r.y() + <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> );</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;            }</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( renderFlags &amp; Qt::AlignBottom )</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;            {</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;                r.setHeight( r.height() - <a class="code" href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">indent</a> );</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;            }</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        }</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    }</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160; </div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    <span class="keywordflow">return</span> r;</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;}</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160; </div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;<span class="keywordtype">int</span> QwtTextLabel::defaultIndent()<span class="keyword"> const</span></div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;    <span class="keywordflow">if</span> ( frameWidth() &lt;= 0 )</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160; </div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;    QFont fnt;</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;text.testPaintAttribute( <a class="code" href="class_qwt_text.html#a9739e47ea489e690f121e4b1d27ae24eac12e48f17fd02a6bc1840c61c4862a65">QwtText::PaintUsingTextFont</a> ) )</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;        fnt = m_data-&gt;text.font();</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;        fnt = font();</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160; </div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_painter.html#af66a967fc49ff6deae32c3fd3826045b">QwtPainter::horizontalAdvance</a>( QFontMetrics( fnt ), <span class="charliteral">&#39;x&#39;</span> ) / 2;</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;}</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160; </div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;<span class="preprocessor">#if QWT_MOC_INCLUDE</span></div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;<span class="preprocessor">#include &quot;moc_qwt_text_label.cpp&quot;</span></div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="ttc" id="aclass_qwt_painter_html_aad72e955692b37a06547a6c0d62817b0"><div class="ttname"><a href="class_qwt_painter.html#aad72e955692b37a06547a6c0d62817b0">QwtPainter::drawFocusRect</a></div><div class="ttdeci">static void drawFocusRect(QPainter *, const QWidget *)</div><div class="ttdoc">Draw a focus rectangle on a widget using its style.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00815">qwt_painter.cpp:815</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_af66a967fc49ff6deae32c3fd3826045b"><div class="ttname"><a href="class_qwt_painter.html#af66a967fc49ff6deae32c3fd3826045b">QwtPainter::horizontalAdvance</a></div><div class="ttdeci">static int horizontalAdvance(const QFontMetrics &amp;, const QString &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l01379">qwt_painter.cpp:1379</a></div></div>
<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
<div class="ttc" id="aclass_qwt_text_html_a63e0d6a59a427a37ed0bfa71b782fd76"><div class="ttname"><a href="class_qwt_text.html#a63e0d6a59a427a37ed0bfa71b782fd76">QwtText::TextFormat</a></div><div class="ttdeci">TextFormat</div><div class="ttdoc">Text format.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00064">qwt_text.h:65</a></div></div>
<div class="ttc" id="aclass_qwt_text_html_a9739e47ea489e690f121e4b1d27ae24eac12e48f17fd02a6bc1840c61c4862a65"><div class="ttname"><a href="class_qwt_text.html#a9739e47ea489e690f121e4b1d27ae24eac12e48f17fd02a6bc1840c61c4862a65">QwtText::PaintUsingTextFont</a></div><div class="ttdeci">@ PaintUsingTextFont</div><div class="ttdoc">The text has an individual font.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00117">qwt_text.h:117</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a02113ab776a00ab8bbc83197ce49445e"><div class="ttname"><a href="class_qwt_text_label.html#a02113ab776a00ab8bbc83197ce49445e">QwtTextLabel::setPlainText</a></div><div class="ttdeci">void setPlainText(const QString &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00073">qwt_text_label.cpp:73</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a0d3c7331696705a3168c0d69d5b26922"><div class="ttname"><a href="class_qwt_text_label.html#a0d3c7331696705a3168c0d69d5b26922">QwtTextLabel::heightForWidth</a></div><div class="ttdeci">virtual int heightForWidth(int) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00209">qwt_text_label.cpp:209</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a10c9a8e239241d72f082e31b4ff1ce09"><div class="ttname"><a href="class_qwt_text_label.html#a10c9a8e239241d72f082e31b4ff1ce09">QwtTextLabel::indent</a></div><div class="ttdeci">int indent() const</div><div class="ttdoc">Return label's text indent in pixels.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00133">qwt_text_label.cpp:133</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a213b9d779d8f12b6db264d27be188eb5"><div class="ttname"><a href="class_qwt_text_label.html#a213b9d779d8f12b6db264d27be188eb5">QwtTextLabel::margin</a></div><div class="ttdeci">int margin() const</div><div class="ttdoc">Return label's text margin in pixels.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00154">qwt_text_label.cpp:154</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a65113573cdf1fe4098a324453e11fe4e"><div class="ttname"><a href="class_qwt_text_label.html#a65113573cdf1fe4098a324453e11fe4e">QwtTextLabel::text</a></div><div class="ttdeci">const QwtText &amp; text() const</div><div class="ttdoc">Return the text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00118">qwt_text_label.cpp:118</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a65bfef077a215dab2fe7525cd4a677c9"><div class="ttname"><a href="class_qwt_text_label.html#a65bfef077a215dab2fe7525cd4a677c9">QwtTextLabel::sizeHint</a></div><div class="ttdeci">virtual QSize sizeHint() const override</div><div class="ttdoc">Return a size hint.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00172">qwt_text_label.cpp:172</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a6674cebd85cf692d154f967887547e11"><div class="ttname"><a href="class_qwt_text_label.html#a6674cebd85cf692d154f967887547e11">QwtTextLabel::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdoc">Clear the text and all QwtText attributes.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00124">qwt_text_label.cpp:124</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a69f0c6b13a6368ecf3e4e7e0e43252c1"><div class="ttname"><a href="class_qwt_text_label.html#a69f0c6b13a6368ecf3e4e7e0e43252c1">QwtTextLabel::plainText</a></div><div class="ttdeci">QString plainText() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00084">qwt_text_label.cpp:84</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a6ac9a353b35d7f9e360ed022f706b112"><div class="ttname"><a href="class_qwt_text_label.html#a6ac9a353b35d7f9e360ed022f706b112">QwtTextLabel::minimumSizeHint</a></div><div class="ttdeci">virtual QSize minimumSizeHint() const override</div><div class="ttdoc">Return a minimum size hint.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00178">qwt_text_label.cpp:178</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a833d27574b72bbc135f2972c72382eba"><div class="ttname"><a href="class_qwt_text_label.html#a833d27574b72bbc135f2972c72382eba">QwtTextLabel::setMargin</a></div><div class="ttdeci">void setMargin(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00163">qwt_text_label.cpp:163</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_a95e022e766f4b9675f451482be7d654a"><div class="ttname"><a href="class_qwt_text_label.html#a95e022e766f4b9675f451482be7d654a">QwtTextLabel::QwtTextLabel</a></div><div class="ttdeci">QwtTextLabel(QWidget *parent=NULL)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00039">qwt_text_label.cpp:39</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_aad25ab34c219f8d97ec7c39d064ed4a0"><div class="ttname"><a href="class_qwt_text_label.html#aad25ab34c219f8d97ec7c39d064ed4a0">QwtTextLabel::setIndent</a></div><div class="ttdeci">void setIndent(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00142">qwt_text_label.cpp:142</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_ab1d6c248f451517a32c626372670ab51"><div class="ttname"><a href="class_qwt_text_label.html#ab1d6c248f451517a32c626372670ab51">QwtTextLabel::drawContents</a></div><div class="ttdeci">virtual void drawContents(QPainter *)</div><div class="ttdoc">Redraw the text and focus indicator.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00257">qwt_text_label.cpp:257</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_ab300b9a0a6392e180f2caff41ba2b9b8"><div class="ttname"><a href="class_qwt_text_label.html#ab300b9a0a6392e180f2caff41ba2b9b8">QwtTextLabel::setText</a></div><div class="ttdeci">void setText(const QString &amp;, QwtText::TextFormat textFormat=QwtText::AutoText)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00096">qwt_text_label.cpp:96</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_aba181e6b4644df6d9014948f5a02acc2"><div class="ttname"><a href="class_qwt_text_label.html#aba181e6b4644df6d9014948f5a02acc2">QwtTextLabel::textRect</a></div><div class="ttdeci">QRect textRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00288">qwt_text_label.cpp:288</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_ac79bae6fba71c4d48f937115e7a2164c"><div class="ttname"><a href="class_qwt_text_label.html#ac79bae6fba71c4d48f937115e7a2164c">QwtTextLabel::paintEvent</a></div><div class="ttdeci">virtual void paintEvent(QPaintEvent *) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00236">qwt_text_label.cpp:236</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_adf8f363200c527a6af4259647304be5a"><div class="ttname"><a href="class_qwt_text_label.html#adf8f363200c527a6af4259647304be5a">QwtTextLabel::~QwtTextLabel</a></div><div class="ttdeci">virtual ~QwtTextLabel()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00058">qwt_text_label.cpp:58</a></div></div>
<div class="ttc" id="aclass_qwt_text_label_html_af1e33db74ecf9c4e7aff158db65404c2"><div class="ttname"><a href="class_qwt_text_label.html#af1e33db74ecf9c4e7aff158db65404c2">QwtTextLabel::drawText</a></div><div class="ttdeci">virtual void drawText(QPainter *, const QRectF &amp;)</div><div class="ttdoc">Redraw the text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text__label_8cpp_source.html#l00279">qwt_text_label.cpp:279</a></div></div>
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